This inventor holds 3 USPTO granted patents. Top assignees: Sharp Kabushiki Kaisha Corporation, Dainippon Screen Mfg. Co., Ltd.. Active years: 1990-2011.
Company Filing History:
2 out of 25,949 
1 out of 1,306 
Years Active: 1990-2011
Title: Akio Shiomi: Innovator in Substrate Treatment and Developing Devices
Introduction
Akio Shiomi is a notable inventor based in Kyoto, Japan. He has made significant contributions to the fields of substrate treatment and developing devices, holding a total of 3 patents. His innovative designs have impacted various industries, particularly in the realm of electrophotographic copiers.
Latest Patents
One of Shiomi's latest patents is a substrate treatment apparatus. This apparatus includes a container holder that holds a container for containing multiple substrates vertically stacked in horizontal postures. It features a substrate treatment section that collectively applies treatment to multiple substrates horizontally stacked in vertical postures. Additionally, it has a main conveyance mechanism that conveys multiple substrates horizontally stacked in vertical postures between a substrate delivery position and the substrate treatment section. The apparatus also includes a carrying in/out mechanism that carries in/out the multiple substrates with respect to the container and changes their postures between horizontal and vertical. Lastly, a sub conveyance mechanism is included to receive and deliver multiple substrates in vertical postures at various positions.
Another significant patent by Shiomi is a developing device for copiers with sealing means. This device has a supply tank positioned above a developing tank with an opening in between. A sealing member is removably attached to the rims of this opening before the device is ready for use. The sealing member is designed to be pulled or peeled off to be wound around a take-up shaft when the developing device is set in the copier.
Career Highlights
Throughout his career, Akio Shiomi has worked with prominent companies such as Sharp Corporation and Dainippon Screen Manufacturing Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Shiomi has collaborated with notable coworkers, including Keiji Kato and Yoshikazu Nishikawa. Their teamwork has fostered an environment of creativity and innovation, leading to the development of advanced technologies.
Conclusion
Akio Shiomi's contributions to substrate treatment and developing devices showcase his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology in his field.